Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-present Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package org.onosproject.pceweb; |
| 18 | |
| 19 | |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 20 | import java.util.HashMap; |
| 21 | import java.util.Map; |
| 22 | import java.util.Set; |
| 23 | |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 24 | import org.onosproject.net.AnnotationKeys; |
| 25 | import org.onosproject.net.Annotations; |
| 26 | import org.onosproject.net.Device; |
| 27 | import org.onosproject.net.DeviceId; |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 28 | import org.onosproject.net.Link; |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 29 | import org.onosproject.net.resource.ContinuousResource; |
| 30 | import org.onosproject.net.resource.ResourceService; |
| 31 | import org.onosproject.net.resource.Resource; |
| 32 | import org.onosproject.net.resource.DiscreteResource; |
| 33 | import org.onosproject.net.resource.Resources; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 34 | import org.onosproject.ui.UiTopoOverlay; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 35 | import org.onosproject.ui.topo.PropertyPanel; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 36 | import org.onosproject.net.device.DeviceService; |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 37 | import org.onosproject.net.link.LinkEvent; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 38 | import org.onosproject.ui.topo.TopoConstants.CoreButtons; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 39 | import org.onosproject.cli.AbstractShellCommand; |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 40 | import org.onlab.packet.Ip4Address; |
| 41 | import org.onlab.packet.IpAddress; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 42 | /** |
| 43 | * PCE WEB topology overlay. |
| 44 | */ |
| 45 | public class PceWebTopovOverlay extends UiTopoOverlay { |
| 46 | |
| 47 | // NOTE: this must match the ID defined in pcewebTopovOverlay.js |
| 48 | private static final String OVERLAY_ID = "PCE-web-overlay"; |
| 49 | private static final String MY_TITLE = "Device details"; |
| 50 | |
| 51 | public static final String AS_NUMBER = "asNumber"; |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 52 | public static final String LSR_ID = "lsrId"; |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 53 | public static final String ABR_BIT = "abrBit"; |
| 54 | public static final String ASBR_BIT = "externalBit"; |
| 55 | public static final String TE_METRIC = "teCost"; |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 56 | public static final String ABR = "ABR"; |
| 57 | public static final String ASBR = "ASBR"; |
| 58 | public static final String ABR_ASBR = "ABR/ASBR"; |
| 59 | public static final String INNER = "Inner"; |
| 60 | public static final long IDENTIFIER_SET = 0x100000000L; |
| 61 | public static final long SET = 0xFFFFFFFFL; |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 62 | /** |
| 63 | * Initialize the overlay ID. |
| 64 | */ |
| 65 | public PceWebTopovOverlay() { |
| 66 | super(OVERLAY_ID); |
| 67 | } |
| 68 | |
| 69 | @Override |
| 70 | public void deactivate() { |
| 71 | super.deactivate(); |
| 72 | log.debug("Deactivated"); |
| 73 | } |
| 74 | |
| 75 | @Override |
| 76 | public void modifyDeviceDetails(PropertyPanel pp, DeviceId deviceId) { |
| 77 | |
| 78 | pp.title(MY_TITLE); |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 79 | DeviceService deviceService = AbstractShellCommand.get(DeviceService.class); |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 80 | pp.removeAllProps(); |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 81 | pp.removeButtons(CoreButtons.SHOW_PORT_VIEW) |
| 82 | .removeButtons(CoreButtons.SHOW_GROUP_VIEW) |
| 83 | .removeButtons(CoreButtons.SHOW_METER_VIEW); |
| 84 | |
| 85 | if (deviceService != null) { |
| 86 | |
| 87 | Device device = deviceService.getDevice(deviceId); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 88 | Annotations annots = device.annotations(); |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 89 | |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 90 | String type = annots.value(AnnotationKeys.TYPE); |
| 91 | String asNumber = annots.value(AS_NUMBER); |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 92 | String lsrId = annots.value(LSR_ID); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 93 | String abrStatus = annots.value(ABR_BIT); |
| 94 | String asbrStatus = annots.value(ASBR_BIT); |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 95 | |
| 96 | if (type != null) { |
| 97 | pp.addProp("Type", type); |
| 98 | } |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 99 | |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 100 | if (asNumber != null) { |
| 101 | pp.addProp("AS Number", asNumber); |
| 102 | } |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 103 | |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 104 | if (lsrId != null) { |
| 105 | pp.addProp("LSR ID", lsrId); |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 106 | } |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 107 | |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 108 | if (abrStatus.equals(true) && asbrStatus.equals(true)) { |
| 109 | pp.addProp("Position", ABR_ASBR); |
| 110 | } else if (abrStatus.equals(true)) { |
| 111 | pp.addProp("Position", ABR); |
| 112 | } else if (asbrStatus.equals(true)) { |
| 113 | pp.addProp("Position", ASBR); |
| 114 | } else { |
| 115 | pp.addProp("Position", INNER); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 116 | } |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 117 | } |
| 118 | } |
| 119 | |
| 120 | @Override |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 121 | public Map<String, String> additionalLinkData(LinkEvent event) { |
| 122 | Map<String, String> map = new HashMap<>(); |
| 123 | Link link = event.subject(); |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 124 | long srcPortNo; |
| 125 | long dstPortNo; |
| 126 | IpAddress ipDstAddress = null; |
| 127 | IpAddress ipSrcAddress = null; |
| 128 | String srcPort; |
| 129 | String dstPort; |
| 130 | String bandWidth; |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 131 | |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 132 | srcPortNo = link.src().port().toLong(); |
| 133 | if (((srcPortNo & IDENTIFIER_SET) == IDENTIFIER_SET)) { |
| 134 | srcPort = String.valueOf(srcPortNo); |
| 135 | } else { |
| 136 | ipSrcAddress = Ip4Address.valueOf((int) srcPortNo); |
| 137 | srcPort = ipSrcAddress.toString(); |
| 138 | } |
| 139 | |
| 140 | dstPortNo = link.dst().port().toLong(); |
| 141 | if (((dstPortNo & IDENTIFIER_SET) == IDENTIFIER_SET)) { |
| 142 | dstPort = String.valueOf(dstPortNo); |
| 143 | } else { |
| 144 | ipDstAddress = Ip4Address.valueOf((int) dstPortNo); |
| 145 | dstPort = ipDstAddress.toString(); |
| 146 | } |
| 147 | |
| 148 | map.put("Src Address", srcPort); |
| 149 | map.put("Dst Address", dstPort); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 150 | map.put("Te metric", link.annotations().value(TE_METRIC)); |
| 151 | |
| 152 | ResourceService resService = AbstractShellCommand.get(ResourceService.class); |
| 153 | DiscreteResource devResource = Resources.discrete(link.src().deviceId(), link.src().port()).resource(); |
| 154 | if (resService == null) { |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 155 | log.warn("resource service does not exist"); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 156 | return map; |
| 157 | } |
| 158 | |
| 159 | if (devResource == null) { |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 160 | log.warn("Device resources does not exist"); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 161 | return map; |
| 162 | } |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 163 | double regBandwidth = 0; |
| 164 | try { |
| 165 | Thread.sleep(100); |
| 166 | } catch (InterruptedException e) { |
| 167 | log.error("Exception occured while getting the bandwidth."); |
| 168 | } |
| 169 | Set<Resource> resources = resService.getRegisteredResources(devResource.id()); |
| 170 | for (Resource res : resources) { |
| 171 | if (res instanceof ContinuousResource) { |
| 172 | regBandwidth = ((ContinuousResource) res).value(); |
| 173 | break; |
| 174 | } |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 175 | } |
| 176 | |
MaheshRaju-Huawei | 4bf9f2d | 2016-07-01 19:03:18 +0530 | [diff] [blame] | 177 | if (regBandwidth != 0) { |
| 178 | bandWidth = String.valueOf(regBandwidth); |
| 179 | map.put("Bandwidth", bandWidth); |
Mahesh Raju-Huawei | 31d31c0 | 2016-06-04 17:20:57 +0530 | [diff] [blame] | 180 | } |
| 181 | |
| 182 | return map; |
| 183 | } |
Mahesh Raju-Huawei | 8593005 | 2016-04-26 21:09:57 +0530 | [diff] [blame] | 184 | } |